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LOGICAL OBJECT MODEL FOR DATA BASE OPERATING SYSTEMS.

    Research output: Contribution to journalConference articlepeer-review

    1 Scopus citations

    Abstract

    Data Base Management Systems (DBMSs) today are usually built as subsystems on top of an operating system (OS). This design approach can lead to problems of reliability and efficient performance as well as forcing a duplication of functions in the DBMS and operating system. A new design approach is proposed here which removes much of the function duplication from the DBMS and operating system by placing these functions in independent subsystems. Specifically, an I/O and file support subsystem and a security subsystem are defined. Both subsystems make use of a logical information object model which models stored information in secondary storage.

    Original languageEnglish
    Pages (from-to)769-775
    Number of pages7
    JournalProceedings - IEEE Computer Society's International Computer Software and Applications Conference
    StatePublished - 1 Jan 1980
    EventProc IEEE Comput Soc Int Comput Software Appl Conf 4th, COMPSAC 80 - Chicago, IL, USA
    Duration: 27 Oct 198031 Oct 1980

    ASJC Scopus subject areas

    • Software
    • Computer Science Applications

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